tree 6df8292a541e74f92deb0ecb16011d9f48df27e7
parent a107216a24e2f7bb7d6af77eec5556b959583070
author Nico Huber <nico.h@gmx.de> 1653749306 +0200
committer Nico Huber <nico.h@gmx.de> 1671741240 +0100

spi25_statusreg: Allow WRSR_EXT for Status Register 3

Spansion flash chips S25FL128L and S25FL256L use the WRSR instruction to
write more than 2 registers. So align SR2 and SR3 support: The current
FEATURE_WRSR_EXT is renamed to FEATURE_WRSR_EXT2 and FEATURE_WRSR_EXT3
is added. Also, WRSR3 needs a separate flag now.

Verified that FEATURE_WRSR_EXT2 still works using the `dummy_flasher`.

Signed-off-by: Nico Huber <nico.h@gmx.de>
Change-Id: Ibdfc6eb3d2cfecbf8da0493d067031ddb079a094
Original-Reviewed-on: https://review.coreboot.org/c/flashrom/+/64746
Original-Reviewed-by: Nikolai Artemiev <nartemiev@google.com>
Original-Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Original-Reviewed-by: Thomas Heijligen <src@posteo.de>